204272514 has 24 divisors (see below), whose sum is σ = 450094320. Its totient is φ = 66936408.

The previous prime is 204272503. The next prime is 204272521. The reversal of 204272514 is 415272402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95112 + ... + 97235.

It is an arithmetic number, because the mean of its divisors is an integer number (18753930).

Almost surely, 2^204272514 is an apocalyptic number.

204272514 is an abundant number, since it is smaller than the sum of its proper divisors (245821806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204272514 is a wasteful number, since it uses less digits than its factorization.

204272514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192414 (or 192411 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 204272514 is about 14292.3935714071. The cubic root of 204272514 is about 588.9385434786.

The spelling of 204272514 in words is "two hundred four million, two hundred seventy-two thousand, five hundred fourteen".